集体博客:点击这里进入
- 编辑/etc/profile文件开端增加下列代码,增加实现后保留退出
- 执行命令:source /etc/profile ,退出以后终端,
- 之后会在/var/log/history目录下以用户名、IP地址、登录工夫为文件名生成一个文件
historyUSER=`whoami`USER_IP=`who -u am i 2>/dev/null| awk '{print $NF}'|sed -e 's/[()]//g'`if [ "$USER_IP" = "" ]; thenUSER_IP=`hostname`fiif [ ! -d /var/log/history ]; thenmkdir /var/log/historychmod 777 /var/log/historyfiif [ ! -d /var/log/history/${LOGNAME} ]; thenmkdir /var/log/history/${LOGNAME}chmod 300 /var/log/history/${LOGNAME}fiexport HISTSIZE=4096DT=`date +"%Y%m%d_%H:%M:%S"`export HISTFILE="/var/log/history/${LOGNAME}/${USER}@${USER_IP}_$DT"chmod 600 /var/log/history/${LOGNAME}/*history* 2>/dev/null